NEIS, Kathrin Svenja. "To dream, or not to dream" – "Sofies Welt", eine philosophische traum-lese-reise. Ondina - Ondine, [S. l.], n. 2, p. 133–154, 2019. DOI: 10.26754/ojs_ondina/ond.201823042. Disponível em: https://despapiro.unizar.es/ojs/index.php/ond/article/view/3042. Acesso em: 5 oct. 2025.